explain the role of cells at development of organisms.avoid plagiarism. Please be brief but not too short. The subtopics must be properly detailed.
Q: List the present organelles that are separated in the process of fractional centrifugation.
A: When a suspension of cells is placed in an appropriate physiological solution having pH and salt…
Q: A. Suppose that you are trying to investigate the impact of X-ray on the genes which are responsible…
A: A mutation is the change in an organism's DNA. It causes changes in physical appearance, behavior,…
Q: During interplanetary, homologous chromosomes are.... a) fragmented b) replicated c)separated…
A: Homologous chromosomes are the chromosomes which contain the same gene in the same order along their…
Q: An organism's complete set of chromosomes is, draw the following stages of the organism when the…
A: Metaphase is the third phase of mitosis, the process by which a parent cell's nucleus divides into…
Q: ce/hs-biology/x4c673362230887ef…
A: The female reproductive system has different organs that includes ovary, fallopian tubes, uterus…
Q: Explain how a primary cell line is established from a piece of biopsy tissue removed from a cancer…
A: Primary cell cultures are a very important tool that is used in biotechnology and in research. A…
Q: Why are both cell division and apoptosis necessary for the development of an organism?
A: Cell Division : It is necessary to produce large number of cells to form the individual. Cell…
Q: Instructions: Match the structure and the phase where it first appears. : Match each item to a…
A: With a few exceptions, almost all cells undergo cell division in order to proliferate. A cell…
Q: In John Gurdon's nuclear-transfer experiments, he used nuclei from tadpole intestinal cells. Do you…
A: Growth alludes to the expansion in mass and size of a body. Development is the cycle where a…
Q: Which statement regarding cell reproduction is true? Multiple Choice Cell division occurs prior…
A: Introduction Cell division is the process through which a mother cell divides into two or more…
Q: Analyze the relationship between cell determination and cell differentiation and between pattern…
A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…
Q: During which of the four phases of pattern formationwould you expect cell division and cell…
A: The cell goes through 4 phases they are (prophase, metaphase, anaphase, and telophase.)
Q: Explain the significance of studying cell and molecular biology
A: Molecular biology, a field of science that concentrates on the structure, composition &…
Q: Define the following terms:a. nucleoplasmb. chromatin fiberc. nuclear matrixd. nucleoluse. nuclear…
A: The nucleus is a membrane-bounded cell organelle that contians genetic material in the form of…
Q: Understand the composition of DNA and how it changes during the cell cycle. please explain
A: Deoxyribonucleic acid is one of the most important biomolecule molecules. It is composed of two…
Q: What is the importance of cell modification to plants and animals? Provide a detailed explanation.
A: Cell Modifications are specialisation or modifications re-gained by the many a cell division that…
Q: Define cell lines and state 4 applications of cell lines in biomedical research
A: Cell lines: A cell culture selected for uniformity from a cell population derived from a usually…
Q: The protoplasm of a child is exactly the same as that of its: A) mother B) father C) grandfather D)…
A: Identical twin/Monozygotic Happens when one sperm fertilized a mature egg and then later the…
Q: One of the following is not a function of ordinary cell division produces two daughter cells that…
A: Introduction: New cells are made when the cells divide. The biological process involving the…
Q: Specify the molecule involved in each category (e.g. ECM: collagen, CAMs: cadherins, Cell junctions:…
A: Extracellular matrix ECM are a group of secretary proteins that are involved in holding the…
Q: Write a short note on endomembrane system?
A: Endomembrane systems are exclusively found in eukaryotic organisms. This system plays the role of…
Q: The crawling displayed by many embryonic cells in animals involves distinct events. Which of the…
A: An embryonic cell is a type of cell found in the developing embryo. A blastocyte is an embryonic…
Q: Describe the role of cell division in at least one of the following areas of biology: Stem cell…
A: Stem-cell research is the area of research which includes properties of stem cells and how it can be…
Q: Select one: • A. fusion of an adult cell's nucleus with an enucleated egg, followed by incubation in…
A: Cloning in animals
Q: List down 10 innovations or methods that came to known in the field of cell biology in year 2000-202
A: Biology is a field of science where discoveries and new innovations are happening at a very fast…
Q: Explain how differentiated cell types can vary widely in form and function despite having the same…
A: Genome sequencing is the process of determining the entire DNA sequence of a person at a time. Gene…
Q: What is the hope that induced pluripotent stem cells provide? Choose as many as apply. Patients…
A: The cell is the basic structural and functional unit of our body. It carries out many functions in…
Q: ase give me a good latest research study about 'cell and molecular biology' Give your references…
A: Since cell biology has comparable properties, cell biology describes and includes all life…
Q: Q1: Name one similarity between cell division in prokaryotes and eukaryotes. Q2: Why is binary…
A: Prokaryotic and eukaryotic cell division are two types of cell division processes that are…
Q: Stem cells: Describe some of the ways that this scientist relied on previous disciveries and…
A: Stem cells are cells which have not yet developed a special structure and function but have the…
Q: Please explain the difference between Adult Stem Cell and Embryonic Stem Cells.
A: The differences between embryonic stem cells and adult stem cells.
Q: A controversial issue, closely related to cloning, that has caused a lot of debate is the use of…
A: Based on the above statements , I would go in for of stem cell research. By definition, stem-cell…
Q: ________is an example of reproductive cloning. a. Somatic cell nuclear transfer (SCNT) b. Multiple…
A: Reproductive cloning is defined as the deliberate production of genetically identical individuals.…
Q: Apply the Key terms to fill in the blanks to demonstrate knowledge of cancer development. Key terms:…
A: 1. Regulator 2. Mutated 3.cell cycle 4.unrepaired 5. Check points.
Q: A researcher attempts to extract specific cells from a human kidney to regenerate and repair a…
A: Totipotent stem cells are the earliest progenitors which can form into any kind of cell be it the…
Q: at would happen if an organism lost the ability to carry out cell division? Select an answer and…
A: The cells are the biological unit of life. Tissues are composed of cells which further aggregate to…
Q: What is the role of the cell cycle in cancer? Summarize around 3-5 sentences. Cite plz.
A: Step 1 Cancer is a disease characterised by breaking down of regulatory mechanism of normal cells,…
Q: Describe the use of stem cells in medicine and cosmetology, analyze the advantages and disadvantages…
A: The use of stem cells to treat or prevent a disease or condition is known as stem-cell therapy.…
Q: How would you distinguish a stem cell B at DNA level?
A: Stem cells are a type of cell that have the ability to self-renew or regenerate themselves. This…
Q: Describe an EXAMPLE relevant to cell biology where removing a particular gene would be interesting…
A: The molecular events activated within cells that mediate growth, proliferation, differentiation, and…
Q: Describe the different hypotheses for the formation of theeukaryotic cell.
A: Cell is the basic structural and functional unit of all living organisms. An organism is termed as…
Q: The refers to the potential that a stem cell has to give rise to many different cell types.
A: Answer: STEM CELLS = These are the special type of cells which have the ability to differentiated in…
Q: A scientist is studying the genetic material that determines the traits of an individual. In which…
A: The study of how heritable characteristics are transferred from parents to offspring is genetics.…
Q: Describe two primary lines of cells that arise from stem cells, and are still considered immature.
A: Stem cells generated from the undifferentiated inner mass cells of a human embryo are known as…
Q: A gene whose expression helps to identify transformed cell is known as what?
A: Gene - Gene is the basic structural and functional unit of heredity. Gene is made up of DNA. Some…
Q: The ability of a cell to divide and differentiate to produce different types of body cells is a…
A: There are different types of cells present in the body. The potency of the cell defines its ability…
Q: Discus how the development and structural processes in the cell are dependent on the molecular…
A: The cell is the basic unit of any organism. The cell comprises various components and organelles and…
explain the role of cells at development of organisms.avoid plagiarism. Please be brief but not too short. The subtopics must be properly detailed.
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- Describe the role of cell division in at least one of the following areas of biology: Stem cell research Cell cloning for organ replacement therapies CancerThe essay should consider the following: A description of the key features of stem cells when compared to the features of specialised cell. Make sure you refer to the following key words: Multipotent, pluripotent, totipotent, and relate these to specific examples. You should write around 200 words. The stages of tissue engineering required to go from a stem cell to the creation of replacement tissues and organs. You should include details of: o How the cells are acquired. o How they are nurtured. How they are finally formed into the finished tissue or organ? You should write around 500 words.Like social media site with bio for user profile accounts. Write one for our biologist. It should compose 100 characters or 20 words and highlight their essential contribution to the cell theory development. Choose among these biologist Anton Van Leeuwenhoek, Robert hooke, Matthias Schleiden, Theodore Schwann, and Rudolph Virchow.
- Describe an EXAMPLE relevant to cell biology where removing a particular gene would be interesting AND WHY, referring to cell signaling or meiosis.Lesson:Perpetuation of life What’s more: Answer the following questions: Are you in favor of Genetic Engineering? Yes or No? Why? If you are an expert in Genetic Engineering what would be your creation and how will it help us? Assessment: Enumerate what is/are being asked. Give at least five examples of genetic engineered plants/animals. a.b.c.d.e. Give at least 2 examples of the following: Fission- - Budding- - Fragmentation- -3. Give at least 4 examples of plants which can do Vegetative Reproduction. a. b. c. d. What’s new: If you are alone in the middle of the forest and there is now way out, what is the first thing that you are going to do or look for in order for you to survive? If you are given a chance to choose an animal to help you to survive in the middle of the forest, what would it be and why?orelearning.com/index.cfm?method%3DcResource.dspView&ResourcelD=D450&ClassID=D49 4. In what cellular function does the structure shown here play a role? O A. They play a major role in protein synthesis. O B. They act as the powerhouse for the cell. O C. They are involved in the separation of chromosomes during cell division. O D. They are inyolved in photosynthesis.
- Explain your answer for 1 to 2 paragraphs While many of us have an intuitive sense of the what is meant by “growth” in our everyday vocabulary, growth is an important concept in developmental biology as well. a) How does cell death fit into a discussion of growth? b) How is growth different from regeneration?Write and detail a complete all encompassing definition of a gene. Consider the morphology, physiology, ecological, behavioral, etc. aspects of the gene. Discuss each part of the gene listed in your definition. Is your definition of the gene as determined through complementation, recombination, and mutation for prokaryotes directly applicable to eucaryotes? Why or why not? What additional information must be taken into account?Need help Describe the use of stem cells in medicine and cosmetology, analyze the advantages and disadvantages of these methods *.
- STRICTLY NO PLAGIARISM Discuss the importance of Stem Cells. How does the scientists harvest the stem cells in our body? Differentiate the embryonic stem cells and the adult stem cellsDraw and label a picture of what a cell looks like during prophase. Draw and label a picture of what a cell looks like during metaphase. Draw and label a picture of what a cell looks like during anaphase. Draw and label a picture of what a cell looks like during telophase. Draw a picture of what a cell looks like during cytokinesis. Draw and label a picture of prophase I & II. Draw and label a picture of metaphase I & II.Which of the following are the level of biological structure at which stem cells play a part? macromolecular level cellular/ organelle levels tissue/ organ level organismal level all of the above none of the above ** select more than one if necessary, then for part 2, choose which of the following are NOT a level of biological structure?